package com.example.day04;

/**
 * @author Lenovo
 */
public class Demo5 {
    public static void main(String[] args) {
        int[] arr = {1,2,3};
        System.out.println(arr);

        System.out.println(arr[0]);
        System.out.println(arr[1]);
        System.out.println(arr[2]);
    }
}
